Sneak peek at Stossel's 'Policing America' special

Jul. 23, 2014 - 0:43 - SWAT teams were once called out only in emergencies. Now there are almost 100 raids a day. More from Stossel's special 'Policing America: Security vs. Liberty,' Saturday, July 26 and Sunday, July 27 at 10 p.m. ET on Fox News